High pressure liquefaction injector
Good liquefaction effect The high-pressure steam jet liquefier can form high-strength micro-turbulent flow during the liquefaction process, with good starch dispersion effect, zero-hour saccharification, no insoluble starch granules, good protein coagulation effect, and good separation effect of starch and protein. Through jet liquefaction, the proteins are obviously aggregated together and float on the liquid surface, and the filtration speed of the sugar liquid is greatly accelerated. It eliminates the shortage of dextrin at the end of saccharification caused by uneven heating of the feed liquid in intermittent liquefaction, which changes the difficulty of protein agglomeration and the difficulty of filtration of sugar liquid. Moreover, proteins and dextrins are mixed in the sugar liquid, resulting in foam during fermentation. increase, and the liquid escape is serious, which affects the extraction rate of the subsequent process and the production status of poor quality of the refined liquid. Continuous jet liquefaction without clogging The high-pressure steam jet liquefier completely eliminates the clogging phenomenon from the structural principle. In the case of whole grain rice or starch ≥ 30Be in the slurry, it is impossible to cause blockage. Judging from the usage of various manufacturers, jet liquefiers that have been used within 1-3 years do not need to be disassembled and cleaned. It eliminates the defect that the jet liquefier in the past is often blocked and cannot be continuously produced due to the nozzle aperture and other reasons, especially for superheated steam jet. Suitable for low pressure and superheated steam jet liquefaction The jet liquefier is carried out in the way of gas and material, and the driving force is steam. It is not only suitable for low-pressure steam, but also suitable for superheated steam jet liquefaction. When the jet liquefaction is below 105 °C, the steam pressure only needs 0.1Mpa to meet the liquefaction requirements. , and the use of steam is balanced, the steam and liquid are mixed evenly, and compared with the traditional liquefaction method, the steam can be saved by more than 15%.
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